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[Other] skewness problem in checking mesh!

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Old   February 3, 2015, 05:49
Default skewness problem in checking mesh!
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Duong Tung
Join Date: Nov 2014
Location: Ho Chi Minh city, Viet Nam
Posts: 28
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Dear everybody,

I had a problem with meshing when i tried to mesh a 2D geometry.
When I tried to imported the mesh into OpenFoam, I received the information that the skewness was quite high (max skewness: 4.3036) and this influented my results.

I want to ask you that how solve this problem? Do I have to change the mesh by ICEM or I can reduce directly the skewness value in OpenFOAM?

You can see the mesh in the attached pictures. I think that the quality of mesh is good but I do not know the reason why the skewness is quite high.

Thank you very much for all your helps!
Attached Images
File Type: jpg 2-3-2015 5-25-40 PM.jpg (28.8 KB, 12 views)
File Type: jpg 2-3-2015 5-43-49 PM.jpg (26.7 KB, 11 views)
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